body {
    margin: 0px;
    padding: 0px;
}

.main-view {
    width: 100%;
    height: 100%;
    position: absolute;
    color: #fff;
    white-space: normal;
}
.view {
    text-align: center;
    color: #887373;
    margin-top: 30%;
}

.view>p:first-child {
    font-size: larger;
}

.view>p:last-child {
    font-size: medium;
}

.view .code_type {
    width: 60%;
    border: 1px solid red;
    height: 0;
    padding-bottom: 50%;
    margin-left: 20%;
}